{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T00:57:11Z","timestamp":1775091431030,"version":"3.50.1"},"reference-count":75,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"6","license":[{"start":{"date-parts":[[2018,3,15]],"date-time":"2018-03-15T00:00:00Z","timestamp":1521072000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"DOI":"10.13039\/501100001659","name":"Deutsche Forschungsgemeinschaft","doi-asserted-by":"crossref","award":["DFG-SPP 1798"],"award-info":[{"award-number":["DFG-SPP 1798"]}],"id":[{"id":"10.13039\/501100001659","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Signal Process."],"published-print":{"date-parts":[[2018,3,15]]},"DOI":"10.1109\/tsp.2017.2788431","type":"journal-article","created":{"date-parts":[[2018,1,5]],"date-time":"2018-01-05T23:01:15Z","timestamp":1515193275000},"page":"1483-1497","source":"Crossref","is-referenced-by-count":59,"title":["A Compact Formulation for the $\\ell _{2,1}$ Mixed-Norm Minimization Problem"],"prefix":"10.1109","volume":"66","author":[{"given":"Christian","family":"Steffens","sequence":"first","affiliation":[]},{"given":"Marius","family":"Pesavento","sequence":"additional","affiliation":[]},{"given":"Marc E.","family":"Pfetsch","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref73","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-84800-155-8_7"},{"key":"ref72","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2016.7472275"},{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2011.11.010"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1198\/016214508000000337"},{"key":"ref74","article-title":"CVX: Matlab software for disciplined convex programming, version 2.1","author":"grant","year":"2014"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2171529"},{"key":"ref75","author":"horn","year":"1990","journal-title":"Matrix Analysis"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2050477"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/79.526899"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2420541"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2576422"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2496294"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2005.850882"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/29.17564"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1986.1143830"},{"key":"ref34","doi-asserted-by":"crossref","DOI":"10.1002\/0471221104","author":"van trees","year":"2002","journal-title":"Optimum Array Processing Part IV of Detection Estimation and Modulation Theory"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2013.6810450"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1137\/1038003"},{"key":"ref61","year":"2015","journal-title":"The MOSEK optimization toolbox for MATLAB manual Version 7 1 (Revision 28)"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.23919\/EUSIPCO.2017.8081557"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1016\/j.acha.2010.11.002"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2017.7953055"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.881263"},{"key":"ref65","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2770104"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1007\/s12532-013-0051-x"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2173722"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1007\/s10107-015-0892-3"},{"key":"ref68","author":"bertsekas","year":"2016","journal-title":"Nonlinear Programming"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1093\/biomet\/asr043"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"267","DOI":"10.1111\/j.2517-6161.1996.tb02080.x","article-title":"Regression shrinkage and selection via the LASSO","volume":"58","author":"tibshirani","year":"1996","journal-title":"J Roy Statist Soc Series B Methodological"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2017.7953054"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-9868.2005.00532.x"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1198\/004017005000000139"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2005.05.031"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2005.05.030"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1016\/j.acha.2009.05.006"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2013.2238605"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2005.849172"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2011.2112650"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2009.2039170"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1109\/SSP.2014.6884632"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1982.12428"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1109\/29.56027"},{"key":"ref56","first-page":"24","article-title":"Essai expérimental et analytique: sur les lois de la dilatabilité des fluides élastiques et sur celles de la force expansive de la vapeur de l’eau et de la vapeur de l’alcool à différentes températures","volume":"1","author":"de prony","year":"1795","journal-title":"Journal de l’École Polytechnique"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1007\/BF01564502"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1007\/BF03014796"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1007\/BF03014795"},{"key":"ref52","article-title":"Sparse methods for direction-of-arrival estimation","volume":"7","author":"yang","year":"2017","journal-title":"Academic Press Library in Signal Processing- Array Radar and Communications Engineering"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2009.2034811"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/78.258082"},{"key":"ref40","first-page":"417","article-title":"Aperture synthesis with a non-regular distribution of interferometer baselines","volume":"15","author":"h\u00f6gbom","year":"1974","journal-title":"Astron Astrophys Suppl Series"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2007.909108"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.acha.2008.07.002"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1007\/s00041-013-9292-3"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.21455"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1007\/s10208-012-9135-7"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2013.2277451"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2273443"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2014.2368122"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2006.871582"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1137\/S1064827596304010"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2005.858979"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2005.862083"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/s10208-004-0162-x"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.20124"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2493987"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0437847100"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1016\/j.dsp.2014.06.010"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2090525"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2013.08.011"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2272291"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1186\/1687-6180-2012-111"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/78.558475"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2086452"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2256903"}],"container-title":["IEEE Transactions on Signal Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/78\/8277098\/08242659.pdf?arnumber=8242659","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,30]],"date-time":"2024-06-30T09:25:00Z","timestamp":1719739500000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/8242659\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,3,15]]},"references-count":75,"journal-issue":{"issue":"6"},"URL":"https:\/\/doi.org\/10.1109\/tsp.2017.2788431","relation":{},"ISSN":["1053-587X","1941-0476"],"issn-type":[{"value":"1053-587X","type":"print"},{"value":"1941-0476","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,3,15]]}}}